Docker - Swarm
Which of the following is the correct syntax to create a Docker Swarm cluster?
Which of the following is the correct syntax to create a Docker Swarm cluster?
easy📝 Syntax Q3 of 15
Step-by-Step Solution
Solution:
Step 1: Recall Docker Swarm initialization command
The correct command to start a swarm is 'docker swarm init'.Step 2: Verify other options
Other commands are invalid or do not exist in Docker CLI.Final Answer:
docker swarm init -> Option CQuick Check:
Swarm init command = docker swarm init [OK]
Quick Trick: Use 'docker swarm init' to start a swarm cluster [OK]
Common Mistakes:
- Using 'docker create swarm' which is invalid
- Confusing 'start' with 'init' command
Master "Swarm" in Docker
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